A traditional quinceañera celebrates a girl’s 15th birthday.
The Spanish word quinceañera refers both to the celebrant and, commonly, to the birthday celebration itself. The milestone is associated with the transition from childhood toward young womanhood, although modern families interpret that transition in many different ways.
Celebrations vary widely by country, religion, family, and budget. Some include a Catholic Mass, a formal entrance, a court of honor, choreographed dances, a large meal, and a reception. Others are smaller birthday gatherings or secular ceremonies. The central age remains fifteen, not sixteen, even when local customs resemble other coming-of-age celebrations.
The tradition is especially associated with Mexico, Central America, South America, the Caribbean, and Hispanic communities in the United States. It is not a single standardized ritual, so details such as clothing, dances, and religious elements differ from one family to another.